Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Portland, OR ranks #60 worldwide for total patents filed all time, with 87,517 patents from 9,213 inventors. Leading employers of inventors based in Portland, OR include Oregon Health & Science University, Intel, Tektronix. That works out to 134.1 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 8,901–8,950 of 9,213 inventors

Rank Inventor Primary Company Patents
#6022 Rupert A. Liddie, Sr. 1
#6022 Acner Camino Benech Oregon Health & Science University 1
#6022 Bhagyarekha Plainfield 1
#6022 Lillian Chang Intel 1
#6022 Leeman R. Rothrock 1
#6022 Gopinath Dhanakodi 1
#6022 Anthony V. Mule Intel 1
#6022 Susan Schoening-Federici Tektronix 1
#6022 Adrain Meir Nike 1
#6022 Colin Liotta 1
#6022 John Carl Bova 1
#6022 Douglas F. Nichols 1
#6022 Ben Smets Nike 1
#6022 Christopher Satterwhite The Boeing 1
#6022 Adrian Hutchinson Qorvo Us 1
#6022 Robert B. Carruthers 1
#6022 John Lally Zimmer Us 1
#6022 William P. Endres The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon Health Sciences University 1
#6022 Betty Stephens The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon Health Sciences University 1
#6022 Glenn R. Clarridge Electro Scientific Industries 1
#6022 Willis H. Wamsley, Jr. 1
#6022 Joseph Orton 1
#6022 Michael Daniel Lopez 1
#6022 Betty J. Rhode 1
#6022 Arthur C. Jacobson 1
#6022 Phillip Scott Wallis Cambia Health Solutions 1
#6022 Grace J. Tschan 1
#6022 Eric E. Alburas 1
#6022 Brian Sunderland 1
#6022 Charlotte N. Phillips 1
#6022 Leonard C. Pardue, Jr. 1
#6022 Leroy E. Denny 1
#6022 Eugene A. Zuiches 1
#6022 Steven L. Reeck 1
#6022 Boun Sinvongsa The Boeing 1
#6022 Sidney D. Porter, III 1
#6022 William A. Fewless Esco Group 1
#6022 Jerry Sandefer 1
#6022 Tinker L. Hatfied Nike 1
#6022 Steven Hill 1
#6022 Maxfield T. Torke Digimarc 1
#6022 Steven J. Harvath 1
#6022 Michael Romay 1
#6022 Paul M. Morrill 1
#6022 James I. Ott 1
#6022 Earl M. Fales 1
#6022 Daniel H. Becker 1
#6022 Adele Z. Kelly 1
#6022 Cherie C. Nadon 1
#6022 David Thomas Knape 1

Part of Oregon